Two-tier frame and tray assembly



FIG. 1 is a perspective view of a two-tier frame and tray assembly showing my new design;

FIG. 2 is a perspective bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a perspective view thereof in a use state;

FIG. 10 is a perspective view of the two-tier frame and tray assembly showing trays sliding out of the frame;

FIG. 11 is an exploded perspective view of the two-tier frame and tray assembly;

FIG. 12 is perspective view of the two-tier frame and tray assembly with frame only;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is a perspective bottom view of a tray; and,

FIG. 16 is a bottom plan view thereof.

The broken lines depict portions of the two-tier frame and tray assembly and form no part of the claimed design. 

CLAIM The ornamental design for a two-tier frame and tray assembly, as shown and described. 